Durostone® PMP 325
GFK-UP
Durostone®compression moulded parts
With modern presses and precise tools we produce the most varied FRP components and pressed parts from SMC and BMC-polyester products. In the SMC technique, a combination of resin and fibres is cured in a mould under pressure and heat. The production method enables time savings, high reproducibility and a smooth surface. The process is particularly suitable for medium-sized series.
Dimensions
With our presses we are able to produce pressed parts with dimensions of 150 x 150 x 150 mm up to 2,200 x 1,600 x 1,200 mm.
Characteristics
- Good mechanical properties
- Electrically insulating
- Chemical resistant
- Flame retardant
- Self-extinguishing
- Good handling
- Low weight
- Good weather resistance
- Smooth surface
- Good thermal insulation
- Homogeneously smooth surface for good paint adhesion
Technical Specifications Durostone® PMP 325
| Test Method | Unit | Guideline Value | |
|---|---|---|---|
| Standard Color | RAL 7035 |
| Test Method | Unit | Guideline Value | |
|---|---|---|---|
| Flexural strength ┴ | ISO 178 | MPa | 170 |
| Modulus of elasticity in flexion ┴ | ISO 178 | MPa | 11000 |
| Compressive strength ┴ | ISO 604 | MPa | 220 |
| Tensile strength II | ISO 527 | MPa | 100 |
| Test Method | Unit | Guideline Value | |
|---|---|---|---|
| Flammability | IEC 60707 | / | VO/3mm |
| Coefficient of linear expansion ┴ | TMA (Mettler) | 10-6 x K-1 | 55 to 65 |
| Coefficient of linear expansion II | TMA (Mettler) | 10-6 x K-1 | 15 to 25 |
| Temperature of deflection under load | IEC 893-2 | °C | >200 |
| Thermal conductivity | ISO 8302 | W/m K | 0.3 |
| Test Method | Unit | Guideline Value | |
|---|---|---|---|
| Glass content | ISO 11667 | % | 30 |
| Test Method | Unit | Guideline Value | |
|---|---|---|---|
| Electric strength 90°C under oil ┴ | IEC 60243 | kV / mm | 12 |
| Electric strength 90°C under oil II | IEC 60243 | kV/25mm | 75 |
| Comparative tracking index | IEC 60112 | CTI | 600 |
